Caster foot



FIG. 1 is an isometric view of a caster foot showing our new design;

FIG. 2 is a side view of the caster foot shown in FIG. 1;

FIG. 3 is a front view of the caster foot shown in FIG. 1;

FIG. 4 is a back view of the caster foot shown in FIG. 1;

FIG. 5 is a top view of the caster foot shown in FIG. 1; and,

FIG. 6 is a bottom view of the caster foot shown in FIG. 1.

The broken line showing of a partial wheel and partial structure is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a caster foot, as shown. 